GERSTEL Automated Liner Exchange (ALEX)
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Automated Sample Introduction
Effective sample introduction for gas chromatography is critical to generating good data, and GERSTEL’s Automated Sample Introduction products allow you to go beyond the usual small volume liquid injection methods.
GERSTEL’s Cooled Injection System (CIS) is the basis for multiple sample introduction techniques, including large volume injection (LVI), thermal desorption, and pyrolysis. Additionally, it provides an option for Automated Liner Exchange (ALEX) which can minimise issues that arise from analysis of unclean samples.
These modules are fully interchangeable and provide a wealth of sample introduction options.
EXPERT TECHNICAL SUPPORT
It's not just our catalogue of over 100,000 products that define us - our sales and technical support are what truly set us apart from other HPLC column vendors. We have been helping our customers with dedicated technical support for nearly 4 decades. When you buy HPLC columns from Element, we are always on hand to aid you in any way that you can via phone or email.
Our knowledgeable team can help you choose the right HPLC column for your method and instrumentation. We can also help you with HPLC column care and maintenance so that you get the best value out of your column while reducing repeat analyses.